opensim-org/opensim-core — pull request #261 by aseth1 (2014-11-12 01:15:12+00:00)
Title: Extend component realize methods and addreses #184

Can now invoke realization to computational stage through Component's public (non-virtual) interface.
Virtual realize methods renamed to `extendRealize<...>()`.
Realization occurs with the System the component was added to. If system reference is empty, you also now get a (hopefully) meaningful message.